Wireless local area networking, also known as "Wireless Internet"; stands for "WIreless FIdelity"

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Unknown shared network in the Finder

I connect to the internet at my office using wifi. There is an unknown item in network window named 108.61.0.48.choopa.net. I can't remove it or connect to it. How has it added to my network item and ...
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1answer
737 views

Mac OS X 10.6.8 not storing password in system profile - used for pre-authentication to the wireless network

Running 300 MacBooks with Mac OS X 10.6.8. When logged on as a local admin I can connect to WiFi, I save the connection in the system profile, allowing pre-authentication before users attempt to log ...
2
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1answer
395 views

Dell U2713HM LCD Monitor Killing Wifi (and ethernet) on my Mid-2012 MBP and iPhone 4S

I just purchased a Dell U2713HM monitor. As soon as the monitor is turned on, the internet (both wifi and wired) goes out. I have tried the following fixes: 1) Changing channels on wifi router. 2) ...
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2answers
151 views

WiFi monitor that is iOS compatible

I am trying to find a Display that can allow my iOS, MacBook Pro to connect to it wirelessly. I am looking for a solution with the least number of hardware components (aside from the display). I ...
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1answer
1k views

Can I have an iTunes library on a hard drive connected only to my wi-fi router?

I have both Windows and Mac laptop computers with hard drives that are too small to fit my music collection or backup iPhones. I would like to purchase a hard drive that I can connect to my wi-fi ...
2
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1answer
554 views

How many clients does the airport express support when bridging (ProxySTA)?

The airport express is said to support 50 users, yet in my case (when bridging WiFi to ethernet) it only serves up to 4 clients on the LAN port. A fifth client is not able to obtain an IP address nor ...
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0answers
273 views

How to connect a client device in a wi-fi captive portal network?

I need to use a wifi client device (TPLink small device). This one has wifi client mode and ethernet port so that you can connect your PC ethernet connection to wifi client device and connect to ...
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1answer
3k views

iPhone 5 and MacBook Air take quite a few attempts to tether

I used to have an iPhone 4 which, when WiFi hotspot was turned on, would connect to my Air (Lion) almost instantaneously. I have now upgraded to an iPhone 5 (iOS 7) and the process seems to rarely ...
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1answer
85 views

How to change which Aiport Express a MBP is connected to?

So I have a Time Capsule which creates my wireless network, and I have an airport express which extends the network. However, when I open Airport Utility, it says that my Macbook Pro is connected to ...
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4answers
77k views

Why can't I connect my Iphone 4 to our home Wifi? [duplicate]

Umm, I need help about my Iphone 4... I recently bought it and was able to connect to our home wifi perfectly.. But one day, we don't know why, but me and my brother's iphone 4 was unable to connect ...
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3answers
56k views

What to do about broken WiFi on iPhone 4S after iOS 7 update?

Several iPhone 4S owners have noticed a problem with their WiFi not working after upgrading to iOS 7. It appears to be both a software problem (our phones have been working for nearly two years with ...
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3answers
2k views

How do I prevent OS X 10.8 from autoconnecting to a specific wireless network?

I have two wireless networks at home. I want my Mac to autoconnect to one of them, but not the other. However, I do not want to remove the other network from my preferred list, since I want to keep ...
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1answer
299 views

Weird Wireless Issue - Looks like lost connection, but not really

Well, this is really hard to explain. I have two macs at home, a late 2012 macbook pro and a early 2012 macbook air. I also have some other gadgets with android and firefox OS. My wife had, before ...
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1answer
57 views

How do I change iTunes Wi-Fi Synch Settings

I need to change the Wi-Fi Synch settings to synch with my new laptop. My iPhone was originally set up to synch with a different laptop. How do I change the settings on the phone to synch with my ...
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1answer
1k views

MacBook keeps connecting to guest network (Airport)

Every time I open my MacBook Pro (restart or from sleep) it is always connected to my Guest Network. I have to manually connect to my regular network in order to access my other apple devices and use ...
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2answers
5k views

How to access wireless channel 13 and above from a US Mac Book Pro?

When traveling internationally and connecting to an 802.11g wireless network I'm unable to connect because non-US access points default to using channel 13 and up. From what I hear if the Mac Book Pro ...
3
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1answer
508 views

Can I use Airport Express to repeat wifi without physical access to the router?

I have a wireless network name and its password. I can connect to this Wi-Fi network with my computer. If I have an Airport Express, can I configure it to repeat the signal without physical access to ...
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2answers
137 views

MacBook lost wireless connection

My MacBook Pro lost wireless connection. Everything was working fine when the connection suddenly stopped. My mac can still connect via ethernet cable, so I know the modem and router and everything ...
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0answers
803 views

How can I share the internet connection between an android phone and a macbook?

I try to create a portable Wi-Fi hotspot with my android Sony Xperia P (android 4.2.3) as it works with Windows flawlessly. With the macbook, I connect with the newly created Wi-Fi hotspot. The mac ...
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1answer
268 views

Is it possible to NetBoot into Windows?

I have a MacBook Air (2013) and I would like to run (that is, boot into) Windows without creating a partition for it. I also want to keep it mobile within an office area, so I would prefer not to use ...
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1answer
323 views

How can I get my Macbook Air 2013 (September 2013) to connect to wi-fi?

I just got my new MacBook Air delivered yesterday. I opened it up today and was happy until it couldn't connect to Wi-Fi. After Googling I found out that this has been an issue and that Apple ...
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0answers
30k views

Why won't my iPhone 4S let me turn on the wifi? [duplicate]

When I go to Settings then to Wifi, I cannot turn it On. I had read in another question I should Reset Network Settings but that did not seem to help. Does anyone have any idea what I could do?
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2answers
1k views

How to diagnose connection timeouts when connecting to a WiFi hotspot

I am having difficulty troubleshooting this error message: I don't get any indication any details about the failed connection attempt. How can I diagnose such timeouts and resolve the connection ...
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0answers
410 views

MBA has occasional difficulty with campus WPA/WPA2 enterprise wifi network

I'm at the University of Texas, where we have a WPA/WPA2 enterprise wifi network. Much of the time it works great. Other times, it's tricky to connect and stay connected. I can actually force it to ...
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1answer
25k views

Extend wireless network from DSL router with Airport Express

This is what I want to do: ISP's DSL router (LAN port) <-- ethernet cable --> (WAN port) Airport Express (I know it's not possible to extend non Apple WiFi points wirelessly, so I need the ...
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0answers
542 views

Macbook Pro cannot connect to Wireless Hotspot created by a Ubuntu 12.04 Laptop

I am running Ubuntu 12.04 on my dell laptop and have created a wi-fi hotspot, with WEP 40/128bit encryption (And I know the security key). My Macbook Pro finds this network but when I try to connect ...
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1answer
297 views

Time Machine Backup over WiFi Causes Erratic Magic Trackpad Behavior

My Setup I have a mid-2010 13" MacBook Pro running OSX 10.4.8. TimeMachine is configured to run hourly backups over WiFi to a TimeCapsule. I also have a Magic Trackpad linked to my computer via ...
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1answer
794 views

iPad iOS 6.1.3 suddenly very weak wifi signal

After upgrading to iOS 6.1.3 a while ago, my iPad's wifi signal (reception) suddenly became very weak. The iPad basically can't find the (source) wifi if it's like 5-7 meters away. I'm sure the ...
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1answer
1k views

Turn a Mac Mini into a public WiFi hotspot

What I'd like to do, for an event, is use a Mac Mini to share a Internet connection via WiFi. However, I'd like to put up a splash page to the joining device's browser. It would display the free WiFi ...
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1answer
479 views

What could be causing my MacBook Air 13inch (Mid 2012) 2 GHz Intel Core i7 OS X 10.8.4 to throw the “could not join” WiFi error?

For some reason, my MacBook Air 13inch (Mid 2012) 2 GHz Intel Core i7 OS X 10.8.4 will fail to connect to my Siemens SE567 ADSL Modem when WiFi security is enabled on it. It throws the following error ...
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251 views

How do I activate my hotspot on my prepaid service I had on postpaid?

My iPhone used to work for tethering when I had a postpaid account. Now that I am on a prepaid plan, I need my hotspot back ASAP to use my optus service for my laptop. Please tell me I can still ...
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1answer
41 views

Limiting different users on a single machine to different connectivity

I have a iMac running 10.6 where I have been tasked with creating two different users who can use different network profiles(locations). User 1 will be connecting via Ethernet through a filtered ...
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0answers
146 views

OSX takes several attempts to connect to internet over WiFi

When I start my mac my WiFi connects to my router as normal, however it never has an internet connection. I'm connected to my rounter and can log in to it I just don't have an active internet ...
2
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5answers
10k views

Can I put an Airport Extreme in client mode (sharing printer only)?

I have an Airport Extreme 3rd gen (A1301). I just bought a Time Capsule 5th gen (A1470). I put the TC where the AE used to be, in a cupboard in the hall. Now I am thinking to repurpose the AE as a ...
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2answers
4k views

Redirect traffic using PF along with Internet Sharing

The short version: How do I redirect all traffic from en2 port 80/443 to 127.0.0.1:8080 when I have enabled Internet Sharing in OS X Mountain Lion (10.8)? Some background: I am doing a master ...
4
votes
2answers
1k views

Receive Wi-Fi via dongle, redistribute via Airport

My house has standard broadband internet. A coaxial cable comes into the house from the road. Attached to this is a wireless router. My room is right at the other end of the house. I can only get a ...
3
votes
1answer
228 views

Wifi channel selection

Is it possible specifically select a Wifi channel use? I am defaulting to channel 6 which has a low signal to noise ratio. "Wifi Signal", ver 1.3 suggests that several other channels offer better ...
3
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5answers
60k views

Cannot connect to Wi-Fi (The Wi-Fi network “network name” requires a WPA2 password)

I have had my MacBook Pro for a couple of months (recent Windows convert and total Mac novice). I am running OS X 10.8.4. Our cable company recently upgraded our modem and cable box and I am no ...
2
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0answers
2k views

My MacBook Pro cannot connect to the Internet

I last had my computer connected 3 days ago to a wireless network (the one I am still on with other computers). AirPort says it's connected and has a strong green light (full bars in wifi) but when I ...
4
votes
1answer
157 views

Wifi access mechanism IOS

Could someone explain to me how exactly an iPhone detects a Wifi hotspot? I mean i want to know the exact working of it. How does it know of all the networks that are present in the location? How ...
5
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1answer
25k views

Can you share a Wi-Fi connection using Personal Hotspot?

I have an iPhone 4 with iOS 6.1.3. I turn on cellular data + 3G and Wi-Fi constantly. I was at a site office today and my iPhone automatically connected to the office's Wi-Fi. The tech guy was not ...
3
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3answers
957 views

How to easily and completely disable/enable WLAN (so it cannot be turned on again while travelling)?

Without going into specifics of why I might like to do this, or whether this is a good idea or not, I would like to know how I can disable use of wireless networking on my MacBook Air, either via ...
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0answers
371 views

iOS and Macbook Pro/Air unable to join wifi network unless Network Isolation is enabled?

I have a Netgear WNDR3700v3 wifi router, broadcasting two networks, one at 2.4GHz and another at 5GHz. I have found that iPhone AND Macbook devices are unable to join the 2.4GHz network (timeout ...
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2answers
1k views

Signing onto Shoprite Wifi causes Google to lock my account

Shoprite is a chain of grocery stores in the Northeast. They now have a special iOS app where you can scan your own groceries as you shop. When you leave, you simply pay for what was already scanned ...
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2answers
813 views

Apple TV (headless) + Home Sharing + Remote stops playback after one song

I have the following setup: iMac (2013) with iTunes (11) and Home Sharing enabled Apple TV (3rd gen) with Home Sharing enabled, no HDMI connected only optical digital out to my DAC iPhone 4 with ...
2
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1answer
273k views

how find find my wifi password when i am already connect to it on my ipad [duplicate]

OK so I am trying to find my wifi password from my iPad and I am connected to it.is there anyway I can find out when I am connect to it?
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0answers
200 views

My iPod touch 4th general is not detecting wifi

My iPod touch 4 gen is not detecting the wifi from my Macbook laptop. My laptop is connected to Internet through ethernet. I can able to see my laptop name under wifi, when i try to select, it is only ...
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2answers
7k views

Macbook WiFi card not working

I have a Macbook 1.83ghz. I installed Snow Leopard and the WiFi crashed (?) It was barely functioning before, but now all it can do is detect names of routers. I haven't done anything as I don't ...
71
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4answers
72k views

How does the Mac choose which connection to use when both Wifi and Ethernet are connected?

When I'm connected to two networks with separate routers using Wifi and Ethernet, how does my Mac know what connection to use when I visit a website?
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1answer
63 views

Email contacts in iPhone contacts

When logging into hotmail on the mail app, do all contacts save into the contact list on the iPhone? Or only certain ones? If so how?